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$255+ Cheap flights from San José (SJO) to Alaska

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ANC
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheap flight deals from San José to Alaska

Keep the following information in mind while searching for San José to Alaska flight deals. Data was last updated abril 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$428
(United Airlines)

One-way from

$255
(American Airlines)

Popular in

July

Cheapest in

October

Average price

$887
Provider with most accurate pricing for San José Juan Santamaria Intl-Anchorage flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Anchorage flights.
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From San José Juan Santamaria Intl to Alaska
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One-way flight from San José Juan Santamaria Intl to Alaska
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Highest demand for flights based on searches. 14% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San José to Alaska

Cheapest flights from San José to Alaska
Explore the most affordable flight options available from San José to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/188:45 amSJO - ANC
1 stop16h 07mUnited Airlines
vie. 8/222:25 pmANC - SJO
2 stops20h 01mUnited Airlines
Deal found 4/28$428
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/1412:50 amSJO - ANC
1 stop25h 18mAlaska Airlines
jue. 8/2112:40 amANC - SJO
2 stops20h 33mAlaska Airlines
Deal found 4/28$518
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/237:25 amSJO - ANC
1 stop17h 40mMultiple Airlines
sáb. 8/308:20 pmANC - SJO
2 stops14h 55mMultiple Airlines
Deal found 4/29$564
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/2111:59 pmSJO - ANC
1 stop21h 11mAmerican Airlines
dom. 5/258:27 pmANC - SJO
1 stop23h 50mAmerican Airlines
Deal found 4/28$580
This Netflights deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/1212:50 amSJO - FAI
2 stops27h 46mAlaska Airlines
jue. 6/1912:34 amFAI - SJO
2 stops20h 56mAlaska Airlines
Deal found 4/28$834
This KAYAK deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/158:50 amSJO - FAI
2 stops19h 55mMultiple Airlines
jue. 9/252:15 amFAI - SJO
2 stops18h 58mMultiple Airlines
Deal found 4/29$872
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/177:00 amSJO - ANC
2 stops19h 15mDelta
dom. 11/3012:40 amANC - SJO
2 stops18h 35mDelta
Deal found 4/29$1,025
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/511:59 pmSJO - FAI
2 stops22h 45mAmerican Airlines
jue. 5/151:44 amFAI - SJO
2 stops18h 33mAmerican Airlines
Deal found 4/29$1,205
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/135:30 amSJO - FAI
2 stops16h 11mUnited Airlines
vie. 6/2011:15 pmFAI - SJO
2 stops32h 56mUnited Airlines
Deal found 4/28$1,326

Cheapflights Fare Finder

Customize your flight search to find flights from San José to Alaska that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
Use the filters below to find and compare flights from San José to Alaska that are best for you.

Fly from

San José

Fly to

Alaska

Route

Depart

Return

Price

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

lun. 8/18

8:45 am-10:52 pm

1 stop16h 07m

Anchorage

vie. 8/22

2:25 pm-12:26 pm

2 stops20h 01m

$428

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

jue. 8/14

12:50 am-12:08 am

1 stop25h 18m

Anchorage

jue. 8/21

12:40 am-11:13 pm

2 stops20h 33m

$518

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

sáb. 8/23

7:25 am-11:05 pm

1 stop17h 40m

Anchorage

sáb. 8/30

8:20 pm-1:15 pm

2 stops14h 55m

$564

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

mié. 5/21

11:59 pm-7:10 pm

1 stop21h 11m

Anchorage

dom. 5/25

8:27 pm-10:17 pm

1 stop23h 50m

$580

San JoséFairbanks

SJO - FAI

SJOFAI

San José Juan Santamaria Intl

jue. 6/12

12:50 am-2:36 am

2 stops27h 46m

Fairbanks

jue. 6/19

12:34 am-11:30 pm

2 stops20h 56m

$834

San JoséFairbanks

SJO - FAI

SJOFAI

San José Juan Santamaria Intl

dom. 5/4

1:12 am-8:59 am

2 stops33h 47m

Fairbanks

vie. 5/16

7:35 pm-11:15 pm

3 stops25h 40m

$1,157

San JoséFairbanks

SJO - FAI

SJOFAI

San José Juan Santamaria Intl

lun. 5/5

11:59 pm-8:44 pm

2 stops22h 45m

Fairbanks

vie. 5/16

6:00 am-10:17 pm

2 stops14h 17m

$1,205

San JoséFairbanks

SJO - FAI

SJOFAI

San José Juan Santamaria Intl

vie. 6/13

5:30 am-7:41 pm

2 stops16h 11m

Fairbanks

vie. 6/20

11:15 pm-10:11 am

2 stops32h 56m

$1,326

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

mié. 5/7

11:59 pm-7:10 pm

1 stop21h 11m

$255

San JoséAnchorage

SJO - ANC

SJOANC

San José Juan Santamaria Intl

mar. 7/1

5:30 am-10:52 pm

2 stops19h 22m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 14 results
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Best time to book a flight from San José to Alaska

Have a flexible travel schedule? Discover the best time to fly to Alaska from San José with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San José to Alaska

What is the cheapest month to book a flight from San José, San José Province to Alaska?

Currently, January is the cheapest month in which you can book a flight from San José, San José Province to Alaska (average of $456). Flying from San José, San José Province to Alaska in July is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJO to AK?

Find hourly flight availability from San José to Alaska. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

When flying from San José, San José Province to Alaska, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Alaska by month

Plan your trip to Alaska by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alaska ranges from 0.5 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. April is typically the driest time to visit Alaska when rainfall is around 0.5 in.

Temperature in Alaska by month

Plan your trip to Alaska by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Alaska

Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated abril 30, 2025.
See what other customers who have flown with Alaska Airlines, United Airlines and American Airlines from San José to Alaska have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San José to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San José to Alaska?

    If you book a flight to Alaska from San José, you will be flying from Juan Santamaria Intl, which is the city’s only airport. San José Juan Santamaria Intl (SJO) is located 8.8 mi from the center of San José.

  • What are the cheapest airlines to fly from San José, San José Province to Alaska one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $255. Users have also found prices from $385 and $588 on United Airlines and Alaska Airlines, respectively.

  • Can I find deals for flights from San José to Alaska that include hotel bookings?

    Yes. In addition to deals on San José to Alaska flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to Alaska?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to Alaska.

  • Can I find deals for business class flights from San José to Alaska?

    Yes. Cheapflights offers flight deals from San José to Alaska by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San José, San José Province to Alaska?

    Currently, January is the cheapest month in which you can book a flight from San José, San José Province to Alaska (average of $456). Flying from San José, San José Province to Alaska in July is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San José to Alaska

See prices for flight routes from nearby airports that may be better suited for you.
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Liberia to Newark flights
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San José to San Diego flights
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San José to Burbank flights
Liberia to John F Kennedy Intl flights
San José to New Orleans flights
San José to El Paso flights
San José to St. Louis flights
San José to Columbus flights
San José to Indianapolis flights
San José to Oakland flights
San José to Sacramento flights
Liberia to Los Angeles flights
Liberia to Boston flights
San José to San Jose flights

Top 2 airlines flying from San José to Alaska

Discover the top 2 airlines that operate flights from San José to Alaska. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$587Average$853FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$728Average$878FlexibilityNo cancel feeOn-time75%

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